code review 12519044: runtime: change int32 to intgo in maxstring and concatstring

src/pkg/runtime/print.c

 // Copyright 2009 The Go Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style
 // license that can be found in the LICENSE file.
 
 #include "runtime.h"
 #include "type.h"
 
 //static Lock debuglock;
 
 static void vprintf(int8*, byte*);
@@ skipping 332 matching lines @@
 
 void
 runtime·printpointer(void *p)
 {
         runtime·printhex((uint64)p);
 }
 
 void
 runtime·printstring(String v)
 {
-        extern uint64 runtime·maxstring;

[iant, 2013/08/06 13:07:16]

Since maxstring is declared in runtime.h now, I think you should just remove
this extern declaration.

-
         if(v.len > runtime·maxstring) {
                 gwrite("[string too long]", 17);
                 return;
         }
         if(v.len > 0)
                 gwrite(v.str, v.len);
 }
 
 void
 runtime·printsp(void)
 {
         gwrite(" ", 1);
 }
 
 void
 runtime·printnl(void)
 {
         gwrite("\n", 1);
 }
 
 void
 runtime·typestring(Eface e, String s)
 {
         s = *e.type->string;
         FLUSH(&s);
 }